…and add tooltips for them; homogenize subdialog names (create/edit dataset)

…corresponding models. The former will list only existing baskets, whereas the latter will show only non-existing ones.

…in BasketManager; for changing the selected basket's dataset, disable datasets that already have a basket for the selected basket's topic (since we shouldn't have 2 baskets for the same topic in the same dataset)

…cute common ili2db operations via Model Baker Library

…alog

…election